ARUP's Laboratory Test Directory

Lambda Light Chain Immunoglobulin mRNA by in situ Hybridization : 8033744

Mnemonic: ISH LAMBDA

Methodology: in situ Hybridization
Performed: Mon-Thu
Reported: 1-5 days
Specimen Required: Collect:  Tissue.

Transport:  Paraffin-embedded, formalin-fixed tissue block at 20-25°C.  Protect paraffin block from excessive heat.  Ship in cooled container during summer months.

Remarks:  If paraffin block is unavailable to send, submit 7 tissue sections from paraffin block on "plus" charged or salinized slides.

Unacceptable Conditions:  Samples fixed in formalin substitute.

Stability:  Paraffin block: Ambient: Indefinitely; Refrigerated: Acceptable; Frozen: Unacceptable
Reference Interval:
Negative
Interpretive Data:

Please refer to Statement A in the Compliance Statements section in the front of the Laboratory Test Directory.
CPT Code(s): 88365
 
 

 

 

 
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